Military bases have been some of the pioneers for so-called microgrids — systems of self-generated electricity and intelligent controls that can be disconnected from the grid at large to keep the lights on when the utility can’t provide power. The idea is that a tree falling on […] Read more »
About a year ago, a friend posed to me the following question: ”Why do students plunk down $150,000 for a 4-year education at MIT when virtually all of the courseware is available free of charge online?” Not only was it a great question, but answering it […] Read more »
